3v4l.org

run code in 300+ PHP versions simultaneously
<?php $value = ' Ączkó 123 !!!'; $value = preg_replace('/[^\d\p{L}]/u', '', strval($value)); echo $value;

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.40.0120.00318.97
8.3.30.0070.00719.06
8.3.20.0070.00020.14
8.3.10.0040.00423.50
8.3.00.0050.00319.02
8.2.170.0060.00622.96
8.2.160.0090.00620.38
8.2.150.0050.00324.18
8.2.140.0000.00724.66
8.2.130.0090.00026.16
8.2.120.0030.00520.85
8.2.110.0030.00622.23
8.2.100.0000.01218.03
8.2.90.0070.00918.94
8.2.80.0040.00417.97
8.2.70.0050.00317.75
8.2.60.0090.00017.93
8.2.50.0030.00618.07
8.2.40.0050.00321.09
8.2.30.0000.00718.20
8.2.20.0000.00817.95
8.2.10.0040.00418.16
8.2.00.0040.00418.00
8.1.270.0040.00423.96
8.1.260.0080.00026.35
8.1.250.0050.00328.09
8.1.240.0030.00623.90
8.1.230.0040.00719.04
8.1.220.0000.00717.79
8.1.210.0080.00018.77
8.1.200.0040.00917.47
8.1.190.0000.00817.35
8.1.180.0000.00818.10
8.1.170.0050.00318.72
8.1.160.0000.00722.00
8.1.150.0000.00818.68
8.1.140.0000.00717.51
8.1.130.0000.00717.86
8.1.120.0030.00417.59
8.1.110.0000.00717.44
8.1.100.0070.00017.55
8.1.90.0070.00017.56
8.1.80.0020.00517.56
8.1.70.0070.00017.54
8.1.60.0000.01017.73
8.1.50.0060.00317.56
8.1.40.0040.00717.68
8.1.30.0040.00417.84
8.1.20.0080.00017.80
8.1.10.0000.00717.64
8.1.00.0040.00417.45
8.0.300.0050.00218.77
8.0.290.0040.00416.88
8.0.280.0040.00418.48
8.0.270.0030.00317.27
8.0.260.0060.00017.18
8.0.250.0030.00317.12
8.0.240.0070.00017.02
8.0.230.0000.00817.14
8.0.220.0030.00317.07
8.0.210.0030.00317.09
8.0.200.0000.00617.06
8.0.190.0030.00616.96
8.0.180.0050.00217.08
8.0.170.0050.00316.93
8.0.160.0050.00216.91
8.0.150.0030.00316.93
8.0.140.0030.00517.04
8.0.130.0000.00513.36
8.0.120.0080.00017.03
8.0.110.0070.00017.09
8.0.100.0030.00616.95
8.0.90.0000.00817.06
8.0.80.0130.00617.04
8.0.70.0080.00017.07
8.0.60.0000.00716.95
8.0.50.0070.00017.13
8.0.30.0030.01517.38
8.0.20.0080.00917.40
8.0.10.0000.00817.04
8.0.00.0110.00917.03
7.4.330.0030.00315.23
7.4.320.0030.00316.88
7.4.300.0040.00416.75
7.4.290.0030.00316.77
7.4.280.0000.00716.90
7.4.270.0040.00316.79
7.4.260.0030.00316.84
7.4.250.0070.00016.85
7.4.240.0030.00316.85
7.4.230.0000.00716.95
7.4.220.0150.00816.74
7.4.210.0120.00516.86
7.4.200.0040.00416.91
7.4.190.0000.00716.62
7.4.160.0100.01016.87
7.4.150.0090.00917.40
7.4.140.0050.01417.86
7.4.130.0060.01116.72
7.4.120.0080.00916.69
7.4.110.0060.01216.70
7.4.100.0100.01316.86
7.4.90.0100.00716.52
7.4.80.0060.01219.39
7.4.70.0130.00316.76
7.4.60.0130.00316.75
7.4.50.0040.00416.81
7.4.40.0100.00616.77
7.4.30.0000.01616.72
7.4.00.0030.00915.10
7.3.330.0070.00013.29
7.3.320.0030.00313.28
7.3.310.0040.00416.26
7.3.300.0030.00316.30
7.3.290.0120.00816.45
7.3.280.0050.01016.42
7.3.270.0170.00017.40
7.3.260.0120.00616.63
7.3.250.0100.00816.66
7.3.240.0130.00316.58
7.3.230.0030.01316.69
7.3.210.0070.01716.33
7.3.200.0090.01219.39
7.3.190.0140.00316.88
7.3.180.0080.00816.45
7.3.170.0070.01016.46
7.3.160.0090.00616.45
7.3.120.0070.01014.89
7.2.330.0090.00916.71
7.2.320.0090.01316.52
7.2.310.0030.01316.80
7.2.300.0030.01416.77
7.2.290.0110.00716.66
7.2.60.0120.00317.11
7.2.00.0090.00619.48
7.1.200.0080.00415.85
7.1.100.0000.01118.10
7.1.70.0070.00017.20
7.1.60.0170.00719.46
7.1.50.0000.02417.20
7.1.00.0000.08022.49
7.0.200.0040.00416.74
7.0.140.0070.07022.07
7.0.110.0070.08319.81
7.0.100.0100.08020.01
7.0.90.0100.05019.79
7.0.80.0030.08720.01
7.0.70.0200.05020.01
7.0.60.0200.07019.89
7.0.50.0100.07320.16
7.0.40.0100.08020.15
7.0.30.0100.07720.25
7.0.20.0100.08020.04
7.0.10.0070.08020.07
7.0.00.0100.04720.09
5.6.280.0030.07321.09
5.6.260.0100.04720.62
5.6.250.0100.08320.52
5.6.240.0130.08020.64
5.6.230.0170.07020.60
5.6.220.0170.05720.56
5.6.210.0100.04720.59
5.6.200.0070.08321.14
5.6.190.0100.08020.97
5.6.180.0070.08321.02
5.6.170.0130.07721.11
5.6.160.0030.05321.14
5.6.150.0100.07720.98
5.6.140.0130.07721.13
5.6.130.0170.07720.92
5.6.120.0070.08021.21
5.6.110.0000.08321.00
5.6.100.0100.07321.13
5.6.90.0070.08721.02
5.6.80.0070.07320.56
5.6.70.0100.07720.56
5.6.60.0070.07720.45
5.6.50.0030.07720.52
5.6.40.0070.04720.57
5.6.30.0070.04720.48
5.6.20.0100.06720.33
5.6.10.0170.07320.61
5.6.00.0030.07320.40
5.5.380.0170.07320.34
5.5.370.0170.07720.34
5.5.360.0000.04720.28
5.5.350.0070.08720.40
5.5.340.0030.07320.89
5.5.330.0100.08020.70
5.5.320.0100.05020.98
5.5.310.0130.07320.89
5.5.300.0130.07720.80
5.5.290.0070.08020.80
5.5.280.0100.06020.89
5.5.270.0030.09320.89
5.5.260.0070.07020.98
5.5.250.0170.06720.62
5.5.240.0100.07320.05
5.5.230.0030.08720.11
5.5.220.0030.08020.40
5.5.210.0000.07720.31
5.5.200.0000.06320.31
5.5.190.0030.07720.29
5.5.180.0070.07320.24
5.5.160.0070.08320.15
5.5.150.0100.07720.29
5.5.140.0100.07320.14
5.5.130.0170.07320.24
5.5.120.0130.06720.15
5.5.110.0170.05720.29
5.5.100.0130.06020.25
5.5.90.0100.07320.24
5.5.80.0070.08020.21
5.5.70.0070.07320.09
5.5.60.0030.08020.12
5.5.50.0070.07020.23
5.5.40.0130.07019.98
5.5.30.0100.07020.22
5.5.20.0030.04720.14
5.5.10.0070.08020.03
5.5.00.0030.04720.22
5.4.450.0130.07319.26
5.4.440.0070.08019.50
5.4.430.0130.07019.50
5.4.420.0070.05719.43
5.4.410.0170.06319.15
5.4.400.0070.07719.01
5.4.390.0030.08719.12
5.4.380.0030.07319.01
5.4.370.0000.08019.03
5.4.360.0000.06019.00
5.4.350.0100.07319.20
5.4.340.0100.07319.10
5.4.320.0070.08019.27
5.4.310.0000.07319.00
5.4.300.0130.07319.00
5.4.290.0070.06319.00
5.4.280.0170.03318.95
5.4.270.0130.06319.16
5.4.260.0130.07319.04
5.4.250.0000.08019.24
5.4.240.0070.08018.97
5.4.230.0100.07019.00
5.4.220.0030.04719.15
5.4.210.0130.07319.11
5.4.200.0200.03319.11
5.4.190.0030.06719.24
5.4.180.0100.04018.99
5.4.170.0130.06718.93
5.4.160.0070.07319.15
5.4.150.0130.06319.09
5.4.140.0070.07316.14
5.4.130.0070.06316.44
5.4.120.0030.07016.38
5.4.110.0170.06716.50
5.4.100.0070.07016.29
5.4.90.0100.07016.23
5.4.80.0030.07716.39
5.4.70.0000.06316.47
5.4.60.0100.06316.36
5.4.50.0070.07316.34
5.4.40.0130.07016.41
5.4.30.0070.07716.47
5.4.20.0070.07716.52
5.4.10.0100.07016.22
5.4.00.0030.07315.73
5.3.290.0070.08014.60
5.3.280.0030.07714.44
5.3.270.0030.04714.68
5.3.260.0100.07014.54
5.3.250.0070.07714.48
5.3.240.0070.04714.45
5.3.230.0170.05714.48
5.3.220.0030.07314.55
5.3.210.0030.04714.50
5.3.200.0170.06714.64
5.3.190.0030.06314.43
5.3.180.0070.06314.45
5.3.170.0130.05714.46
5.3.160.0030.07314.42
5.3.150.0070.07014.57
5.3.140.0030.04314.47
5.3.130.0030.07714.64
5.3.120.0130.07014.64
5.3.110.0170.06314.48
5.3.100.0070.04313.89
5.3.90.0130.06714.04
5.3.80.0170.06714.07
5.3.70.0070.06713.80
5.3.60.0070.04313.82
5.3.50.0100.06714.00
5.3.40.0100.07013.95
5.3.30.0000.08313.85
5.3.20.0100.06713.56
5.3.10.0070.06713.66
5.3.00.0070.04313.46
5.2.170.0070.06311.90
5.2.160.0030.06011.90
5.2.150.0070.05711.90
5.2.140.0000.06711.90
5.2.130.0130.05311.90
5.2.120.0030.03711.90
5.2.110.0130.05011.90
5.2.100.0130.05311.90
5.2.90.0070.05711.90
5.2.80.0070.06711.90
5.2.70.0070.05711.90
5.2.60.0100.06011.90
5.2.50.0170.03711.90
5.2.40.0200.03711.90
5.2.30.0070.06311.90
5.2.20.0030.06311.90
5.2.10.0070.06011.90
5.2.00.0030.06011.90
5.1.60.0030.05011.90
5.1.50.0130.04711.90
5.1.40.0070.03311.90
5.1.30.0130.04711.90
5.1.20.0000.03711.90
5.1.10.0070.05311.90
5.1.00.0000.05711.90
5.0.50.0070.04311.90
5.0.40.0100.03711.90
5.0.30.0100.05711.90
5.0.20.0030.04311.90
5.0.10.0000.03711.90
5.0.00.0000.05011.90
4.4.90.0100.03011.90
4.4.80.0000.03011.90
4.4.70.0070.03011.90
4.4.60.0070.03311.90
4.4.50.0000.04011.90
4.4.40.0070.04711.90
4.4.30.0000.03711.90
4.4.20.0000.03711.90
4.4.10.0030.03311.90
4.4.00.0000.05711.90
4.3.110.0030.03311.90
4.3.100.0000.02011.90
4.3.90.0000.03711.90
4.3.80.0030.05011.90
4.3.70.0070.01711.90
4.3.60.0000.03711.90
4.3.50.0030.03311.90
4.3.40.0100.04311.90
4.3.30.0000.03711.90
4.3.20.0070.03011.90
4.3.10.0000.03711.90
4.3.00.0000.03311.90

preferences:
37.56 ms | 400 KiB | 5 Q